TB6633FNG,EL

Overview

The TB6633FNG,EL is a fully integrated brushless DC motor driver IC manufactured by Toshiba Semiconductor and Storage. It features three half-bridge outputs configured for three-phase BLDC applications. The device operates on an analog interface with power MOSFET technology. It supports a supply voltage range of 5.5V to 22V and delivers a continuous output current of 1A per channel. The component is housed in a 24-pin SSOP package and functions within a temperature range of -40°C to 85°C.

Feature Summary

• Fully integrated control and power stage design
• Three-phase half-bridge output configuration
• Analog signal interface compatibility

Applications

• Brushless DC motor control systems
• General purpose motion control applications

Procurement Notes

Verify the specific suffix EL against official Toshiba documentation to confirm packaging details and availability status. Confirm that the part number matches the exact electrical specifications required for the target application before procurement. Check for any end-of-life notifications or alternative recommendations from the manufacturer.

Selection Notes

Select this component for applications requiring a compact, fully integrated solution for driving three-phase BLDC motors. Ensure the system voltage remains within the 5.5V to 22V range and that the thermal environment stays within the specified operating temperature limits. Verify compatibility with the analog control signals used in the design.

Part Context

This part belongs to the TB6633 series of motor drivers from Toshiba Semiconductor and Storage. It is categorized under Motor / Motion / Ignition Controllers & Drivers. The series focuses on providing integrated solutions for brushless DC motor applications, combining logic control with high-power output stages in a single package.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data.